型号 / 厂家，封装，批号，备注，订购

P54PCT399DMB / Performance Semiconductor,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档

P54PCT399LM / Performance Semiconductor,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档

P54PCT481LM / Performance Semiconductor,Datasheet,06/07+,16-Bit Parity Genera 订购 PDF文档

P54PCT399LMB / Performance Semiconductor,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档

P54PCT521ALM / Performance Semiconductor,Datasheet,06/07+,8-Bit Identity Compa 订购 PDF文档

P54PCT480ADM / Performance Semiconductor,Datasheet,06/07+,16-Bit Parity Genera 订购 PDF文档

P54PCT521BDMB / Performance Semiconductor,Datasheet,07+,8-Bit Identity Compa 订购 PDF文档

P54PCT480ADMB / Performance Semiconductor,Datasheet,06/07+,16-Bit Parity Genera 订购 PDF文档

P54PCT521BLM / Performance Semiconductor,Datasheet,06/07+,8-Bit Identity Compa 订购 PDF文档

P54PCT480BDM / Performance Semiconductor,Datasheet,06/07+,16-Bit Parity Genera 订购 PDF文档